Exercise: Recombinant Dna Technology

Questions for: Recombinant Dna Technology

Which of the following can be diagnosed by amniocentesis?
A:
Down's syndrome
B:
Cystic Fibrosis
C:
Sickle cell anemia
D:
All of these
Answer: D
No answer description is available. Let's discuss.
What enzyme forms covalent bonds between restriction fragments?
A:
DNA primase
B:
DNA helicase
C:
DNA polymerase
D:
DNA ligase
Answer: D
No answer description is available. Let's discuss.
A human cDNA library
A:
contains DNA for specific human proteins
B:
contains DNA for virtually all of the human proteins in vectors
C:
cannot be used to obtain human genes because it would be radioactive
D:
none of the above
Answer: B
No answer description is available. Let's discuss.
Which of the following pair will produce complementary sticky ends?
A:
Eco RI & MspI
B:
Msp I & HPA II
C:
Sau 3A & Bam HI
D:
Mbo I & Sau 3A
Answer: C
No answer description is available. Let's discuss.
Which of these genes codes for a protein that plays a role in growth?
A:
DCP1
B:
SCLC6A4
C:
KRTHA1
D:
GH1
Answer: D
No answer description is available. Let's discuss.
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